Mathematics is the study of numbers, shapes and patterns. It is used in everyday life, from counting and measuring to more complex problems.

Solution. a) According to the the definition of the inverse function: a = g -1(0) if and only if g (a) = 0. Which means that a is the value of x such g (x) = 0 . Using the table above for x = 11, g (x) = 0 . Hence a = 11 and therefore g -1(0) = 11.

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Mathematics is the study of numbers, shapes and patterns. It is used in everyday life, from counting and measuring to more complex problems.

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If you triple x, you're also gonna end up tripling y. Inverse variation. You have y being equal to some constant times one over x. So instead of an x here you have a one over x or if you multiply both sides by x you get x times y is